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<a href="fluid__dynamics_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/* -------------------------------------------------------------------------*</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">*                               SPHinXsys                                   *</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">* --------------------------------------------------------------------------*</span></div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">* SPHinXsys (pronunciation: s&#39;finksis) is an acronym from Smoothed Particle *</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">* Hydrodynamics for industrial compleX systems. It provides C++ APIs for    *</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">* physical accurate simulation and aims to model coupled industrial dynamic *</span></div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">* systems including fluid, solid, multi-body dynamics and beyond with SPH   *</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">* (smoothed particle hydrodynamics), a meshless computational method using  *</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">* particle discretization.                                                  *</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">*                                                                           *</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">* SPHinXsys is partially funded by German Research Foundation               *</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">* (Deutsche Forschungsgemeinschaft) DFG HU1527/6-1, HU1527/10-1             *</span></div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">* and HU1527/12-1.                                                          *</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">*                                                                           *</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">* Portions copyright (c) 2017-2020 Technical University of Munich and       *</span></div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">* the authors&#39; affiliations.                                                *</span></div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">*                                                                           *</span></div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">* Licensed under the Apache License, Version 2.0 (the &quot;License&quot;); you may   *</span></div><div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">* not use this file except in compliance with the License. You may obtain a *</span></div><div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">* copy of the License at http://www.apache.org/licenses/LICENSE-2.0.        *</span></div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">*                                                                           *</span></div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">* --------------------------------------------------------------------------*/</span></div><div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">#pragma once</span></div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">#include &quot;all_particle_dynamics.h&quot;</span></div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="weakly__compressible__fluid_8h.html">weakly_compressible_fluid.h</a>&quot;</span></div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="base__kernel_8h.html">base_kernel.h</a>&quot;</span></div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;</div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespace_s_p_h.html">SPH</a></div><div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;{</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    <span class="keyword">namespace </span>fluid_dynamics</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    {</div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;        <span class="keyword">typedef</span> ParticleDynamics&lt;void, FluidBody, FluidParticles, WeaklyCompressibleFluid&gt;</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;            WeaklyCompressibleFluidDynamics;</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;        <span class="keyword">typedef</span> ParticleDynamicsSimple&lt;FluidBody, FluidParticles, WeaklyCompressibleFluid&gt;</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;            WeaklyCompressibleFluidDynamicsSimple;</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;</div><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;        <span class="keyword">typedef</span> ParticleDynamicsInner&lt;FluidBody, FluidParticles, WeaklyCompressibleFluid&gt;  </div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;            WeaklyCompressibleFluidDynamicsInner;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;</div><div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;        <span class="keyword">typedef</span> ParticleDynamicsComplex&lt;FluidBody, FluidParticles,</div><div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;            WeaklyCompressibleFluid, SolidBody, SolidParticles&gt; WeaklyCompressibleFluidDynamicsComplex;</div><div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;        <span class="keyword">typedef</span> ParticleDynamicsComplexWithUpdate&lt;FluidBody, FluidParticles,</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;            WeaklyCompressibleFluid, SolidBody, SolidParticles&gt; WeaklyCompressibleFluidDynamicsComplexWithUpdate;</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;        <span class="keyword">typedef</span> ParticleDynamicsComplex1Level&lt;FluidBody, FluidParticles,</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;            WeaklyCompressibleFluid, SolidBody, SolidParticles&gt; WeaklyCompressibleFluidDynamicsComplex1Level;</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;        <span class="keyword">template</span> &lt;<span class="keyword">class</span> ReturnType&gt;</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;        <span class="keyword">using</span> WeaklyCompressibleFluidDynamicsSum = ParticleDynamicsReduce&lt;ReturnType, ReduceSum&lt;ReturnType&gt;, FluidBody,</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;            FluidParticles, WeaklyCompressibleFluid&gt;;</div><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;        <span class="keyword">typedef</span> ParticleDynamicsReduce&lt;<a class="code" href="class_real.html">Real</a>, ReduceMax, FluidBody,</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;            FluidParticles, WeaklyCompressibleFluid&gt; WeaklyCompressibleFluidDynamicsMaximum;</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;        <span class="keyword">typedef</span> PartDynamicsByCell&lt;FluidBody,</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;            FluidParticles, BodyPartByCell&gt; WeaklyCompressibleFluidPartDynamicsByCell;</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;        <span class="keyword">typedef</span> PartDynamicsByParticle&lt;FluidBody,   FluidParticles, BodyPartByParticle, WeaklyCompressibleFluid&gt; </div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;            WeaklyCompressibleFluidPartDynamicsByParticle;</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;</div><div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;        <span class="keyword">typedef</span> ParticleDynamicsSimple&lt;FluidBody, ViscoelasticFluidParticles, Oldroyd_B_Fluid&gt;</div><div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;            Oldroyd_B_FluidDynamicsSimple;</div><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;            </div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        <span class="keyword">typedef</span> ParticleDynamicsComplexSplitting&lt;FluidBody, FluidParticles,</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;            WeaklyCompressibleFluid, SolidBody, SolidParticles&gt; SplittingFluidDynamicsComplex;</div><div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_weakly_compressible_fluid_initial_condition.html">   83</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_weakly_compressible_fluid_initial_condition.html">WeaklyCompressibleFluidInitialCondition</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_particle_dynamics_simple.html">WeaklyCompressibleFluidDynamicsSimple</a></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;        {</div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_weakly_compressible_fluid_initial_condition.html">WeaklyCompressibleFluidInitialCondition</a>(<a class="code" href="class_s_p_h_1_1_fluid_body.html">FluidBody</a> *body)</div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;                : <a class="code" href="class_s_p_h_1_1_particle_dynamics_simple.html">WeaklyCompressibleFluidDynamicsSimple</a>(body) {};</div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_weakly_compressible_fluid_initial_condition.html">WeaklyCompressibleFluidInitialCondition</a>() {};</div><div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        };</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;</div><div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html">   95</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html">DensityBySummation</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex.html">WeaklyCompressibleFluidDynamicsComplex</a></div><div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;        {</div><div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;            Real W0_;</div><div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html#a30498389da00167d476e05a6d9789db6">ComplexInteraction</a>(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;            <span class="keyword">virtual</span> Real reinitializeDensity(Real rho_sum, Real rho_0, Real rho_n) { <span class="keywordflow">return</span> rho_sum; };</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html">DensityBySummation</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation)</div><div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;                : <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex.html">WeaklyCompressibleFluidDynamicsComplex</a>(body_complex_relation) {</div><div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;                W0_ = body_-&gt;kernel_-&gt;W(Vecd(0));</div><div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;            };</div><div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html">DensityBySummation</a>() {};</div><div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;        };</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;</div><div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation_free_surface.html">  113</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation_free_surface.html">DensityBySummationFreeSurface</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html">DensityBySummation</a></div><div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;        {</div><div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;            <span class="keyword">virtual</span> Real reinitializeDensity(Real rho_sum, Real rho_0, Real rho_n)<span class="keyword"> override </span>{   </div><div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;                <span class="keywordflow">return</span> rho_sum + SMAX(0.0, (rho_n - rho_sum)) * rho_0 / rho_n;</div><div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;            };</div><div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation_free_surface.html">DensityBySummationFreeSurface</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation)</div><div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;                : <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html">DensityBySummation</a>(body_complex_relation) {};</div><div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation_free_surface.html">DensityBySummationFreeSurface</a>() {};</div><div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;        };</div><div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;</div><div class="line"><a name="l00129"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_computing_viscous_acceleration.html">  129</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_computing_viscous_acceleration.html">ComputingViscousAcceleration</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex.html">WeaklyCompressibleFluidDynamicsComplex</a></div><div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;        {</div><div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;            <span class="comment">//viscosity</span></div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;            Real mu_;</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;            Real smoothing_length_;</div><div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;</div><div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_computing_viscous_acceleration.html#a12d859e1b536b504cc093414e520469c">ComplexInteraction</a>(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_computing_viscous_acceleration.html">ComputingViscousAcceleration</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation)</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;                : <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex.html">WeaklyCompressibleFluidDynamicsComplex</a>(body_complex_relation) {</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;                mu_ = material_-&gt;getReferenceViscosity();</div><div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;                smoothing_length_ = body_-&gt;kernel_-&gt;GetSmoothingLength();</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160; 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       {</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;            <span class="comment">//viscosity</span></div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;            Real mu_;</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;            Real smoothing_length_;</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;</div><div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_computing_angular_conservative_viscous_acceleration.html#a03cae8b5bd08e83db813bbd2db09aa6a">ComplexInteraction</a>(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160; 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           };</div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_computing_angular_conservative_viscous_acceleration.html">ComputingAngularConservativeViscousAcceleration</a>() {};</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;        };</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;        </div><div class="line"><a name="l00171"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html">  171</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html">TransportVelocityCorrection</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex.html">WeaklyCompressibleFluidDynamicsComplex</a></div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;        {</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html">TransportVelocityCorrection</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation, StdLargeVec&lt;Vecd&gt;&amp; dvel_dt_trans)</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;                : <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex.html">WeaklyCompressibleFluidDynamicsComplex</a>(body_complex_relation), dvel_dt_trans_(dvel_dt_trans),</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;                p_background_(0) {};</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html">TransportVelocityCorrection</a>() {};</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;            StdLargeVec&lt;Vecd&gt;&amp; dvel_dt_trans_;</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;            Real p_background_;</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html#aa484e2ac39af4d9403f49debf4cb6150">setupDynamics</a>(Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html#a67cfc93c11df26cb7aa3cb5b496a4fb0">ComplexInteraction</a>(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0)  <span class="keyword">override</span>;</div><div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;        };</div><div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;</div><div class="line"><a name="l00191"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress.html">  191</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress.html">TransportVelocityStress</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html">TransportVelocityCorrection</a></div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;        {</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress.html">TransportVelocityStress</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation, StdLargeVec&lt;Vecd&gt;&amp; dvel_dt_trans)</div><div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;                : <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html">TransportVelocityCorrection</a>(body_complex_relation, dvel_dt_trans) {};</div><div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress.html">TransportVelocityStress</a>() {};</div><div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;</div><div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress.html#a2e27779569f57a465754cdb10859702f">ComplexInteraction</a>(<span class="keywordtype">size_t</span> index_particle_i, Real dt)  <span class="keyword">override</span>;</div><div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;        };</div><div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;</div><div class="line"><a name="l00207"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_formulation.html">  207</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_formulation.html">TransportVelocityFormulation</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_particle_dynamics.html">WeaklyCompressibleFluidDynamics</a></div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;        {</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_formulation.html">TransportVelocityFormulation</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation);</div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160; 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           <span class="keyword">virtual</span> <span class="keywordtype">void</span> parallel_exec(Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;            StdLargeVec&lt;Vecd&gt; dvel_dt_trans_;</div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;        };</div><div class="line"><a name="l00225"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_total_mechanical_energy.html">  225</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_total_mechanical_energy.html">TotalMechanicalEnergy</a>  : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_particle_dynamics_reduce.html">WeaklyCompressibleFluidDynamicsSum</a>&lt;Real&gt;</div><div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;        {</div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;            <a class="code" href="class_s_p_h_1_1_gravity.html">Gravity</a>* gravity_;</div><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;            Real ReduceFunction(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;            <span class="keyword">explicit</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_total_mechanical_energy.html">TotalMechanicalEnergy</a>(<a class="code" href="class_s_p_h_1_1_fluid_body.html">FluidBody</a>* body, <a class="code" href="class_s_p_h_1_1_gravity.html">Gravity</a>* gravity);</div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160; 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           <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_computing_vorticity_in_fluid_field.html">ComputingVorticityInFluidField</a>() {};</div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;        };</div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;</div><div class="line"><a name="l00285"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann.html">  285</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann.html">PressureRelaxationFirstHalfRiemann</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex1_level.html">WeaklyCompressibleFluidDynamicsComplex1Level</a></div><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;        {</div><div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160; 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           <span class="keyword">virtual</span> <span class="keywordtype">void</span> Update(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann.html">PressureRelaxationFirstHalfRiemann</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation)</div><div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;                : <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex1_level.html">WeaklyCompressibleFluidDynamicsComplex1Level</a>(body_complex_relation) {};</div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann.html">PressureRelaxationFirstHalfRiemann</a>() {};</div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;        };</div><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;</div><div class="line"><a name="l00304"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half.html">  304</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half.html">PressureRelaxationFirstHalf</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann.html">PressureRelaxationFirstHalfRiemann</a></div><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;        {</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160; 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           <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half.html">PressureRelaxationFirstHalf</a>() {};</div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;        };</div><div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;</div><div class="line"><a name="l00320"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann.html">  320</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann.html">PressureRelaxationSecondHalfRiemann</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex1_level.html">WeaklyCompressibleFluidDynamicsComplex1Level</a></div><div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;        {</div><div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;            <span class="keyword">virtual</span> Vecd getVStar(Vecd&amp; e_ij, Vecd&amp; vel_i, Real p_i, Real rho_i,</div><div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;                Vecd&amp; vel_j, Real p_j, Real rho_j);</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> Initialization(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann.html#af710e9ec3e0b95c1393f2dc7e1c80253">ComplexInteraction</a>(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> Update(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann.html">PressureRelaxationSecondHalfRiemann</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation)</div><div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;                : <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex1_level.html">WeaklyCompressibleFluidDynamicsComplex1Level</a>(body_complex_relation) {};</div><div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann.html">PressureRelaxationSecondHalfRiemann</a>() {};</div><div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;        };</div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;</div><div class="line"><a name="l00339"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half.html">  339</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half.html">PressureRelaxationSecondHalf</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann.html">PressureRelaxationSecondHalfRiemann</a></div><div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;        {</div><div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160; 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       <span class="keyword">public</span>:</div><div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_oldroyd___b___fluid_initial_condition.html">Oldroyd_B_FluidInitialCondition</a>(<a class="code" href="class_s_p_h_1_1_fluid_body.html">FluidBody</a> *body)</div><div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;                : <a class="code" href="class_s_p_h_1_1_particle_dynamics_simple.html">Oldroyd_B_FluidDynamicsSimple</a>(body) {};</div><div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_oldroyd___b___fluid_initial_condition.html">Oldroyd_B_FluidInitialCondition</a>() {};</div><div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;        };</div><div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;</div><div class="line"><a name="l00367"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_oldroyd___b.html">  367</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_oldroyd___b.html">PressureRelaxationFirstHalfOldroyd_B</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann.html">PressureRelaxationFirstHalfRiemann</a></div><div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;        {</div><div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;            <a class="code" href="class_s_p_h_1_1_viscoelastic_fluid_particles.html">ViscoelasticFluidParticles</a> *viscoelastic_fluid_particles_;</div><div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;            <span class="keyword">virtual</span> <span class="keywordtype">void</span> Initialization(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160; 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           <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_oldroyd___b.html">PressureRelaxationSecondHalfOldroyd_B</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation);</div><div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_oldroyd___b.html">PressureRelaxationSecondHalfOldroyd_B</a>() {};</div><div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;        };</div><div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;</div><div class="line"><a name="l00401"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition.html">  401</a></span>&#160;        <span class="keyword">class </span><a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition.html">InflowBoundaryCondition</a> : <span class="keyword">public</span> <a class="code" href="class_s_p_h_1_1_part_dynamics_by_cell.html">WeaklyCompressibleFluidPartDynamicsByCell</a></div><div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;        {</div><div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00405"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition.html#ad5a2ff8937f5973b59b9b18dbc1f7d3e">  405</a></span>&#160;            Real <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition.html#ad5a2ff8937f5973b59b9b18dbc1f7d3e">constrain_strength_</a>;</div><div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;</div><div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;            <span class="keyword">virtual</span> Vecd <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition.html#a493147f7bafa47f36857e81732520efa">GetInflowVelocity</a>(Vecd&amp; position, Vecd&amp; velocity) = 0;</div><div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160; 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       {</div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;        <span class="keyword">protected</span>:</div><div class="line"><a name="l00450"></a><span class="lineno"><a class="line" href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition.html#a4aaab16a43845b24980b407c015b65dd">  450</a></span>&#160;            Real <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition.html#a4aaab16a43845b24980b407c015b65dd">inflow_pressure_</a>;</div><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;</div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;            <span class="keyword">virtual</span> Vecd <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition.html#ad91dcc2f6405379bb18d3a5e3ca0e6cb">GetInflowVelocity</a>(Vecd&amp; position, Vecd&amp; velocity) = 0;</div><div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160; 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           <span class="keyword">virtual</span> <span class="keywordtype">void</span> Update(<span class="keywordtype">size_t</span> index_particle_i, Real dt = 0.0) <span class="keyword">override</span>;</div><div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;        <span class="keyword">public</span>:</div><div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;            <a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_implicit_computing_viscous_acceleration.html">ImplicitComputingViscousAcceleration</a>(<a class="code" href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPHBodyComplexRelation</a>* body_complex_relation)</div><div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;                : <a class="code" href="class_s_p_h_1_1_particle_dynamics_complex1_level.html">WeaklyCompressibleFluidDynamicsComplex1Level</a>(body_complex_relation)</div><div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;            {</div><div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;                mu_ = material_-&gt;getReferenceViscosity();</div><div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;                smoothing_length_ = body_-&gt;kernel_-&gt;GetSmoothingLength();</div><div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;            };</div><div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;            <span class="keyword">virtual</span> ~<a class="code" href="class_s_p_h_1_1fluid__dynamics_1_1_implicit_computing_viscous_acceleration.html">ImplicitComputingViscousAcceleration</a>() {};</div><div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;        };</div><div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;    }</div><div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;}</div><div class="ttc" id="class_s_p_h_1_1_fluid_body_html"><div class="ttname"><a href="class_s_p_h_1_1_fluid_body.html">SPH::FluidBody</a></div><div class="ttdoc">Declaration of fluid body. </div><div class="ttdef"><b>Definition:</b> fluid_body.h:46</div></div>
<div class="ttc" id="class_s_p_h_1_1_particle_dynamics_inner_html"><div class="ttname"><a href="class_s_p_h_1_1_particle_dynamics_inner.html">SPH::ParticleDynamicsInner</a></div><div class="ttdoc">This is the class for inner interactions in which one the particles from the same body interact with ...</div><div class="ttdef"><b>Definition:</b> particle_dynamics_algorithms.h:98</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann.html">SPH::fluid_dynamics::PressureRelaxationSecondHalfRiemann</a></div><div class="ttdoc">second half of the pressure relaxation scheme with Riemann solver computing second half step displace...</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:320</div></div>
<div class="ttc" id="namespace_s_p_h_html_aa5a0f879b2953392d978d2506abd6ab3"><div class="ttname"><a href="namespace_s_p_h.html#aa5a0f879b2953392d978d2506abd6ab3">SPH::InnerFunctor</a></div><div class="ttdeci">std::function&lt; void(size_t, Real)&gt; InnerFunctor</div><div class="ttdef"><b>Definition:</b> base_particle_dynamics.h:47</div></div>
<div class="ttc" id="class_s_p_h_1_1_body_part_by_cell_html"><div class="ttname"><a href="class_s_p_h_1_1_body_part_by_cell.html">SPH::BodyPartByCell</a></div><div class="ttdoc">An auxillary class for SPHBody to indicate a part of the body fixed in space. </div><div class="ttdef"><b>Definition:</b> base_body.h:316</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_implicit_computing_viscous_acceleration_html_aba6a2cbd2c4df5fdeb5190b91707efeb"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_implicit_computing_viscous_acceleration.html#aba6a2cbd2c4df5fdeb5190b91707efeb">SPH::fluid_dynamics::ImplicitComputingViscousAcceleration::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:798</div></div>
<div class="ttc" id="class_s_p_h_1_1_s_p_h_body_inner_relation_html"><div class="ttname"><a href="class_s_p_h_1_1_s_p_h_body_inner_relation.html">SPH::SPHBodyInnerRelation</a></div><div class="ttdoc">The relation within a SPH body. </div><div class="ttdef"><b>Definition:</b> body_relation.h:65</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction_html_aa484e2ac39af4d9403f49debf4cb6150"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html#aa484e2ac39af4d9403f49debf4cb6150">SPH::fluid_dynamics::TransportVelocityCorrection::setupDynamics</a></div><div class="ttdeci">virtual void setupDynamics(Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:183</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting_html_a45bef7b7680a610ae4bba08a78665a1f"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting.html#a45bef7b7680a610ae4bba08a78665a1f">SPH::fluid_dynamics::EmitterInflowInjecting::axis_</a></div><div class="ttdeci">const int axis_</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:473</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_computing_viscous_acceleration_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_computing_viscous_acceleration.html">SPH::fluid_dynamics::ComputingViscousAcceleration</a></div><div class="ttdoc">the viscosity force induced acceleration </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:129</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting_html_a479e7280c1e6d96bc4f9f54c81503733"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting.html#a479e7280c1e6d96bc4f9f54c81503733">SPH::fluid_dynamics::EmitterInflowInjecting::EmitterInflowInjecting</a></div><div class="ttdeci">EmitterInflowInjecting(FluidBody *body, BodyPartByParticle *body_part, size_t body_buffer_size, int axis_direction, bool positive)</div><div class="ttdoc">Constructor. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:730</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition_html_a493147f7bafa47f36857e81732520efa"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition.html#a493147f7bafa47f36857e81732520efa">SPH::fluid_dynamics::InflowBoundaryCondition::GetInflowVelocity</a></div><div class="ttdeci">virtual Vecd GetInflowVelocity(Vecd &amp;position, Vecd &amp;velocity)=0</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half.html">SPH::fluid_dynamics::PressureRelaxationFirstHalf</a></div><div class="ttdoc">first half of the pressure relaxation scheme without using Riemann solver. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:304</div></div>
<div class="ttc" id="class_s_p_h_1_1_particle_dynamics_simple_html"><div class="ttname"><a href="class_s_p_h_1_1_particle_dynamics_simple.html">SPH::ParticleDynamicsSimple</a></div><div class="ttdoc">Simple particle dynamics without considering particle interaction. </div><div class="ttdef"><b>Definition:</b> particle_dynamics_algorithms.h:48</div></div>
<div class="ttc" id="class_s_p_h_1_1_body_part_by_particle_html"><div class="ttname"><a href="class_s_p_h_1_1_body_part_by_particle.html">SPH::BodyPartByParticle</a></div><div class="ttdoc">An auxillary class for SPHBody to indicate a part of the body moving together with particles...</div><div class="ttdef"><b>Definition:</b> base_body.h:263</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition_html_ad91dcc2f6405379bb18d3a5e3ca0e6cb"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition.html#ad91dcc2f6405379bb18d3a5e3ca0e6cb">SPH::fluid_dynamics::EmitterInflowCondition::GetInflowVelocity</a></div><div class="ttdeci">virtual Vecd GetInflowVelocity(Vecd &amp;position, Vecd &amp;velocity)=0</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition_html_a001dd9cf6558ad73c1c6842da427458a"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition.html#a001dd9cf6558ad73c1c6842da427458a">SPH::fluid_dynamics::EmitterInflowCondition::SetInflowParameters</a></div><div class="ttdeci">virtual void SetInflowParameters()=0</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_oldroyd___b_html_aded215f65d4d89dd2f5f41c1dfc4340e"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_oldroyd___b.html#aded215f65d4d89dd2f5f41c1dfc4340e">SPH::fluid_dynamics::PressureRelaxationSecondHalfOldroyd_B::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:638</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_get_advection_time_step_size_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_get_advection_time_step_size.html">SPH::fluid_dynamics::GetAdvectionTimeStepSize</a></div><div class="ttdoc">Computing the advection time step size computing time step size. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:256</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress_html_a2e27779569f57a465754cdb10859702f"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress.html#a2e27779569f57a465754cdb10859702f">SPH::fluid_dynamics::TransportVelocityStress::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:239</div></div>
<div class="ttc" id="class_s_p_h_1_1_viscoelastic_fluid_particles_html"><div class="ttname"><a href="class_s_p_h_1_1_viscoelastic_fluid_particles.html">SPH::ViscoelasticFluidParticles</a></div><div class="ttdoc">Viscoelastic fluid particles. </div><div class="ttdef"><b>Definition:</b> fluid_particles.h:125</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_damping_boundary_condition_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_damping_boundary_condition.html">SPH::fluid_dynamics::DampingBoundaryCondition</a></div><div class="ttdoc">damping boundary condition which relaxes the particles to zero velocity profile. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:422</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting_html_a837e463b8446da0d485fab5ab8a38bbd"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting.html#a837e463b8446da0d485fab5ab8a38bbd">SPH::fluid_dynamics::EmitterInflowInjecting::parallel_exec</a></div><div class="ttdeci">virtual void parallel_exec(Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:499</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_oldroyd___b_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_oldroyd___b.html">SPH::fluid_dynamics::PressureRelaxationFirstHalfOldroyd_B</a></div><div class="ttdoc">first half of the pressure relaxation scheme without using Riemann solver. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:367</div></div>
<div class="ttc" id="class_s_p_h_1_1_particle_dynamics_complex1_level_html"><div class="ttname"><a href="class_s_p_h_1_1_particle_dynamics_complex1_level.html">SPH::ParticleDynamicsComplex1Level</a></div><div class="ttdoc">complex operations with a initialization and a update step </div><div class="ttdef"><b>Definition:</b> particle_dynamics_algorithms.h:235</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half.html">SPH::fluid_dynamics::PressureRelaxationSecondHalf</a></div><div class="ttdoc">second half of the pressure relaxation scheme without using Riemann solver. The difference from the f...</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:339</div></div>
<div class="ttc" id="class_real_html"><div class="ttname"><a href="class_real.html">Real</a></div></div>
<div class="ttc" id="class_s_p_h_1_1_s_p_h_body_complex_relation_html"><div class="ttname"><a href="class_s_p_h_1_1_s_p_h_body_complex_relation.html">SPH::SPHBodyComplexRelation</a></div><div class="ttdoc">The relation within a SPH body and with its contact SPH bodies. The interaction is in a inner-boundar...</div><div class="ttdef"><b>Definition:</b> body_relation.h:124</div></div>
<div class="ttc" id="class_s_p_h_1_1_particle_dynamics_reduce_html"><div class="ttname"><a href="class_s_p_h_1_1_particle_dynamics_reduce.html">SPH::ParticleDynamicsReduce</a></div><div class="ttdoc">Base abstract class for reduce. </div><div class="ttdef"><b>Definition:</b> particle_dynamics_algorithms.h:69</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting_html_a005d69560d519f7c48bdd940bb82e1c6"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting.html#a005d69560d519f7c48bdd940bb82e1c6">SPH::fluid_dynamics::EmitterInflowInjecting::periodic_translation_</a></div><div class="ttdeci">Vecd periodic_translation_</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:477</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_oldroyd___b___fluid_initial_condition_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_oldroyd___b___fluid_initial_condition.html">SPH::fluid_dynamics::Oldroyd_B_FluidInitialCondition</a></div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:355</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann.html">SPH::fluid_dynamics::PressureRelaxationFirstHalfRiemann</a></div><div class="ttdoc">first half of the pressure relaxation scheme with Riemann solver computing first half step displaceme...</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:285</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition_html_aa7dd27ef8ab7c69fb2e11f1bec2ad451"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition.html#aa7dd27ef8ab7c69fb2e11f1bec2ad451">SPH::fluid_dynamics::EmitterInflowCondition::Update</a></div><div class="ttdeci">virtual void Update(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:715</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation_free_surface_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation_free_surface.html">SPH::fluid_dynamics::DensityBySummationFreeSurface</a></div><div class="ttdoc">computing density by summation for free surface flows </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:113</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction_html_a67cfc93c11df26cb7aa3cb5b496a4fb0"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html#a67cfc93c11df26cb7aa3cb5b496a4fb0">SPH::fluid_dynamics::TransportVelocityCorrection::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:192</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann_html_a5fa6863f1b8143ab502c4e612c3007b2"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_riemann.html#a5fa6863f1b8143ab502c4e612c3007b2">SPH::fluid_dynamics::PressureRelaxationFirstHalfRiemann::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:385</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting_html_aeab7b38f0d8b12835060e18585c39a9a"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting.html#aeab7b38f0d8b12835060e18585c39a9a">SPH::fluid_dynamics::EmitterInflowInjecting::CheckLowerBound</a></div><div class="ttdeci">virtual void CheckLowerBound(size_t index_particle_i, Real dt=0.0)</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:772</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting.html">SPH::fluid_dynamics::EmitterInflowInjecting</a></div><div class="ttdoc">Inject particles into the computational domain. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:469</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_formulation_html_a3b7fa8e5a3a34d2e6d98fedaff2098ab"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_formulation.html#a3b7fa8e5a3a34d2e6d98fedaff2098ab">SPH::fluid_dynamics::TransportVelocityFormulation::exec</a></div><div class="ttdeci">virtual void exec(Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:299</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting_html_aab321019c65bcc247f2dc3b1169be05b"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting.html#aab321019c65bcc247f2dc3b1169be05b">SPH::fluid_dynamics::EmitterInflowInjecting::CheckUpperBound</a></div><div class="ttdeci">virtual void CheckUpperBound(size_t index_particle_i, Real dt=0.0)</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:750</div></div>
<div class="ttc" id="class_s_p_h_1_1_body_part_html_ae2a3bda407f1882ee8158de98f1b203a"><div class="ttname"><a href="class_s_p_h_1_1_body_part.html#ae2a3bda407f1882ee8158de98f1b203a">SPH::BodyPart::BodyPartBounds</a></div><div class="ttdeci">void BodyPartBounds(Vecd &amp;lower_bound, Vecd &amp;upper_bound)</div><div class="ttdoc">Find the lower and upper bounds of the body part. </div><div class="ttdef"><b>Definition:</b> base_body.h:246</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_implicit_computing_viscous_acceleration_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_implicit_computing_viscous_acceleration.html">SPH::fluid_dynamics::ImplicitComputingViscousAcceleration</a></div><div class="ttdoc">compute the viscous acceleration with implicit algorithm with splitting cell method. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:505</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_computing_angular_conservative_viscous_acceleration_html_a03cae8b5bd08e83db813bbd2db09aa6a"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_computing_angular_conservative_viscous_acceleration.html#a03cae8b5bd08e83db813bbd2db09aa6a">SPH::fluid_dynamics::ComputingAngularConservativeViscousAcceleration::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:126</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_weakly_compressible_fluid_initial_condition_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_weakly_compressible_fluid_initial_condition.html">SPH::fluid_dynamics::WeaklyCompressibleFluidInitialCondition</a></div><div class="ttdoc">Set default initial condition for a fluid body with weakly compressible fluid. This is a abstract cla...</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:83</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann_html_af710e9ec3e0b95c1393f2dc7e1c80253"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_riemann.html#af710e9ec3e0b95c1393f2dc7e1c80253">SPH::fluid_dynamics::PressureRelaxationSecondHalfRiemann::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:474</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_computing_angular_conservative_viscous_acceleration_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_computing_angular_conservative_viscous_acceleration.html">SPH::fluid_dynamics::ComputingAngularConservativeViscousAcceleration</a></div><div class="ttdoc">the viscosity force induced acceleration </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:150</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition.html">SPH::fluid_dynamics::EmitterInflowCondition</a></div><div class="ttdoc">Inflow boundary condition. The body part region is required to have parallel lower- and upper-bound s...</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:446</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation_html_a30498389da00167d476e05a6d9789db6"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html#a30498389da00167d476e05a6d9789db6">SPH::fluid_dynamics::DensityBySummation::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:17</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_get_acoustic_time_step_size_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_get_acoustic_time_step_size.html">SPH::fluid_dynamics::GetAcousticTimeStepSize</a></div><div class="ttdoc">Computing the acoustic time step size computing time step size. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:240</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_total_mechanical_energy_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_total_mechanical_energy.html">SPH::fluid_dynamics::TotalMechanicalEnergy</a></div><div class="ttdoc">Compute the total mechanical energy. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:225</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_density_by_summation.html">SPH::fluid_dynamics::DensityBySummation</a></div><div class="ttdoc">computing density by summation </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:95</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_computing_vorticity_in_fluid_field_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_computing_vorticity_in_fluid_field.html">SPH::fluid_dynamics::ComputingVorticityInFluidField</a></div><div class="ttdoc">compute vorticity in fluid field (without consider wall boundary effect) </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:270</div></div>
<div class="ttc" id="class_s_p_h_1_1_part_dynamics_by_particle_html"><div class="ttname"><a href="class_s_p_h_1_1_part_dynamics_by_particle.html">SPH::PartDynamicsByParticle</a></div><div class="ttdoc">Imposing Lagrangian constrain to a body. That is the constrained particles will be the same during th...</div><div class="ttdef"><b>Definition:</b> particle_dynamics_bodypart.h:24</div></div>
<div class="ttc" id="class_s_p_h_1_1_part_dynamics_by_cell_html"><div class="ttname"><a href="class_s_p_h_1_1_part_dynamics_by_cell.html">SPH::PartDynamicsByCell</a></div><div class="ttdoc">Imposing Eulerian constrain to a body. The constrained particles are the cells tagged. </div><div class="ttdef"><b>Definition:</b> particle_dynamics_bodypart.h:47</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_damping_boundary_condition_html_a211b0dbc411f84d404ae8d6d893c4c0a"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_damping_boundary_condition.html#a211b0dbc411f84d404ae8d6d893c4c0a">SPH::fluid_dynamics::DampingBoundaryCondition::strength_</a></div><div class="ttdeci">Real strength_</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:426</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition.html">SPH::fluid_dynamics::InflowBoundaryCondition</a></div><div class="ttdoc">inflow boundary condition which relaxes the particles to a given velocity profile. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:401</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting_html_a72a1eac29537d15d6e0ef4f5e00b6179"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_injecting.html#a72a1eac29537d15d6e0ef4f5e00b6179">SPH::fluid_dynamics::EmitterInflowInjecting::body_part_lower_bound_</a></div><div class="ttdeci">Vecd body_part_lower_bound_</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:475</div></div>
<div class="ttc" id="base__kernel_8h_html"><div class="ttname"><a href="base__kernel_8h.html">base_kernel.h</a></div><div class="ttdoc">This is the base classes of kernel functions. Implementation will be implemented in derived classes...</div></div>
<div class="ttc" id="weakly__compressible__fluid_8h_html"><div class="ttname"><a href="weakly__compressible__fluid_8h.html">weakly_compressible_fluid.h</a></div><div class="ttdoc">Desrcibe the weakly compressible fluid which is used model incompressible fluids. Here...</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_stress.html">SPH::fluid_dynamics::TransportVelocityStress</a></div><div class="ttdoc">Transport velocity induced stress. </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:191</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_oldroyd___b_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_second_half_oldroyd___b.html">SPH::fluid_dynamics::PressureRelaxationSecondHalfOldroyd_B</a></div><div class="ttdoc">second half of the pressure relaxation scheme without using Riemann solver. The difference from the f...</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:383</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_computing_viscous_acceleration_html_a12d859e1b536b504cc093414e520469c"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_computing_viscous_acceleration.html#a12d859e1b536b504cc093414e520469c">SPH::fluid_dynamics::ComputingViscousAcceleration::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:53</div></div>
<div class="ttc" id="class_s_p_h_1_1_part_dynamics_by_particle_html_a502c0129babb798189cec15ed7c88c0f"><div class="ttname"><a href="class_s_p_h_1_1_part_dynamics_by_particle.html#a502c0129babb798189cec15ed7c88c0f">SPH::PartDynamicsByParticle::exec</a></div><div class="ttdeci">virtual void exec(Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> particle_dynamics_bodypart.hpp:16</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_correction.html">SPH::fluid_dynamics::TransportVelocityCorrection</a></div><div class="ttdoc">transport velocity correction </div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:171</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_oldroyd___b_html_a4bb8673570194b0e22c1f3955368f3c6"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_pressure_relaxation_first_half_oldroyd___b.html#a4bb8673570194b0e22c1f3955368f3c6">SPH::fluid_dynamics::PressureRelaxationFirstHalfOldroyd_B::ComplexInteraction</a></div><div class="ttdeci">virtual void ComplexInteraction(size_t index_particle_i, Real dt=0.0) override</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.cpp:578</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition_html_ad5a2ff8937f5973b59b9b18dbc1f7d3e"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_inflow_boundary_condition.html#ad5a2ff8937f5973b59b9b18dbc1f7d3e">SPH::fluid_dynamics::InflowBoundaryCondition::constrain_strength_</a></div><div class="ttdeci">Real constrain_strength_</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:405</div></div>
<div class="ttc" id="class_s_p_h_1_1_gravity_html"><div class="ttname"><a href="class_s_p_h_1_1_gravity.html">SPH::Gravity</a></div><div class="ttdoc">The gravity force, derived class of External force. </div><div class="ttdef"><b>Definition:</b> external_force.h:52</div></div>
<div class="ttc" id="namespace_s_p_h_html"><div class="ttname"><a href="namespace_s_p_h.html">SPH</a></div><div class="ttdef"><b>Definition:</b> base_body_supplementary.cpp:11</div></div>
<div class="ttc" id="class_s_p_h_1_1_particle_dynamics_complex_html"><div class="ttname"><a href="class_s_p_h_1_1_particle_dynamics_complex.html">SPH::ParticleDynamicsComplex</a></div><div class="ttdoc">complex operations combining both inner and contact particle dynamics together </div><div class="ttdef"><b>Definition:</b> particle_dynamics_algorithms.h:185</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_formulation_html"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_transport_velocity_formulation.html">SPH::fluid_dynamics::TransportVelocityFormulation</a></div><div class="ttdoc">transport velocity formulation including velocity correction and transport veocity stress...</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:207</div></div>
<div class="ttc" id="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition_html_a4aaab16a43845b24980b407c015b65dd"><div class="ttname"><a href="class_s_p_h_1_1fluid__dynamics_1_1_emitter_inflow_condition.html#a4aaab16a43845b24980b407c015b65dd">SPH::fluid_dynamics::EmitterInflowCondition::inflow_pressure_</a></div><div class="ttdeci">Real inflow_pressure_</div><div class="ttdef"><b>Definition:</b> fluid_dynamics.h:450</div></div>
<div class="ttc" id="class_s_p_h_1_1_particle_dynamics_html"><div class="ttname"><a href="class_s_p_h_1_1_particle_dynamics.html">SPH::ParticleDynamics</a></div><div class="ttdoc">Particle dynamics base class Bodies are involved the dynamics of a designated body and the bodies int...</div><div class="ttdef"><b>Definition:</b> base_particle_dynamics.h:159</div></div>
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